Decorated Goby (Istigobius decoratus)

Fish in the family Gobiidae. Moderate care. Reef Safe.

Decorated Goby

Quick facts

Scientific nameIstigobius decoratus
FamilyGobiidae
Care levelModerate
Reef safetyReef Safe
TemperamentPeaceful
Dietcarnivore
Adult size5 in
Minimum tank size30 gallons
Water parametersTemperature: 72-78°F pH: 8.1-8.3 Salinity: 1.023-1.025
Feeding scheduleFeed 2-3 times daily

Appearance

The Decorated Goby is a small, stout-bodied fish with a tan to brownish base coloration overlaid with a distinctive reticulated (net-like) pattern of darker lines and spots. It has a slightly flattened head and large pectoral fins used for bottom-dwelling and movement.

Diet and feeding

Feed small frozen or live foods such as mysis shrimp, copepods, and small crustaceans. They are bottom-feeders that pick at sand and rubble for natural prey items in the aquarium.

Difficulty and care for the Decorated Goby

Moderate - Requires some experience due to specific dietary water or tank requirements. Best suited for intermediate aquarists.

Origin and habitat

Indo-Pacific region from the Red Sea to the Great Barrier Reef and beyond, typically found in shallow coastal waters and seagrass beds.

Log Decorated Goby in your reef tank

Reef Trak gives you the full record on every species in your tank: acquisition date, source, photos, parameters at time of stocking, and links to maintenance and feeding events. Track Decorated Goby alongside everything else in your reef.